Logan will even laugh at the whole who'll give in thing.
Zach will kind of smile and reach out under the table and take her hand and hold it. 
Logan will kind of laugh as he is eating and shake his head. "Oh god I hope we weren't."

That is true. But I don't think Dahl and Zach would be as hard to get together. Billie and Logan were clearly hell to get together.

Oh damn that will be one hell of a fight! I'm looking forward to it.